Audio Enhancer

Audio Enhancer is an online AI service that cleans up recorded sound. A user uploads or records audio, chooses what to fix, and downloads an enhanced file in the original format. Fixes include noise removal, echo removal, hum reduction, loudness correction, and reduction of sibilance and mouth clicks. The same site hosts related tools such as a vocal remover, stem splitter, voice changer, BPM finder, loudness meter and audio analyzer, plus an API, an affiliate program and mobile apps. Video files are supported on paid plans. It is aimed at creators, podcasters, musicians and anyone with a noisy recording who wants quick, professional sounding results. The vendor quotes an average turnaround of about 20 seconds. Pricing as published in US dollars: the free tier gives 3 credits per day, each covering up to 5 minutes of audio. A free trial costs $0 for 7 days with 60 minutes included, then $14.99 per month unless cancelled before day 7, and a card is required. Paid plans are $6.99 per week or $14.99 per month with unlimited minutes. Yearly plans are $40, $69 and $99 per year, with larger file limits, more cloud storage and priority processing on the higher tiers.